From: Chun-Kuang Hu <chunkuang.hu@kernel.org>
To: Luca Leonardo Scorcia <l.scorcia@gmail.com>
Cc: linux-mediatek@lists.infradead.org, Rob Herring <robh@kernel.org>,
Krzysztof Kozlowski <krzk+dt@kernel.org>,
Conor Dooley <conor+dt@kernel.org>,
Matthias Brugger <matthias.bgg@gmail.com>,
AngeloGioacchino Del Regno
<angelogioacchino.delregno@collabora.com>,
Chun-Kuang Hu <chunkuang.hu@kernel.org>,
Philipp Zabel <p.zabel@pengutronix.de>,
David Airlie <airlied@gmail.com>,
Simona Vetter <simona@ffwll.ch>,
devicetree@vger.kernel.org, linux-kernel@vger.kernel.org,
linux-arm-kernel@lists.infradead.org,
dri-devel@lists.freedesktop.org
Subject: Re: [PATCH v4 2/2] drm/mediatek: dsi: Add compatible for mt8167-dsi
Date: Mon, 18 May 2026 14:11:08 +0000 [thread overview]
Message-ID: <CAAOTY_-ROn-9S1qfHgovv=kU8JOe-A40PAMA+5tsj2O4admTRg@mail.gmail.com> (raw)
In-Reply-To: <20260505214541.333657-3-l.scorcia@gmail.com>
Hi, Luca:
Luca Leonardo Scorcia <l.scorcia@gmail.com> 於 2026年5月5日週二 下午9:46寫道：
>
> The mt8167 DSI controller is fully compatible with the one found in
> mt2701. Unfortunately the device tree has a dedicated compatible for
> mt8167 since 2022 and it cannot be changed with a fallback nor removed at
> this point. The only way to get the device to work is to add the
> compatible to the driver.
Applied to mediatek-drm-next [1], thanks.
[1] https://git.kernel.org/pub/scm/linux/kernel/git/chunkuang.hu/linux.git/log/?h=mediatek-drm-next
Regards,
Chun-Kuang.
>
> Signed-off-by: Luca Leonardo Scorcia <l.scorcia@gmail.com>
> ---
> drivers/gpu/drm/mediatek/mtk_dsi.c | 1 +
> 1 file changed, 1 insertion(+)
>
> diff --git a/drivers/gpu/drm/mediatek/mtk_dsi.c b/drivers/gpu/drm/mediatek/mtk_dsi.c
> index 5aa71fcdcfab..167e33fef025 100644
> --- a/drivers/gpu/drm/mediatek/mtk_dsi.c
> +++ b/drivers/gpu/drm/mediatek/mtk_dsi.c
> @@ -1305,6 +1305,7 @@ static const struct mtk_dsi_driver_data mt8188_dsi_driver_data = {
>
> static const struct of_device_id mtk_dsi_of_match[] = {
> { .compatible = "mediatek,mt2701-dsi", .data = &mt2701_dsi_driver_data },
> + { .compatible = "mediatek,mt8167-dsi", .data = &mt2701_dsi_driver_data },
> { .compatible = "mediatek,mt8173-dsi", .data = &mt8173_dsi_driver_data },
> { .compatible = "mediatek,mt8183-dsi", .data = &mt8183_dsi_driver_data },
> { .compatible = "mediatek,mt8186-dsi", .data = &mt8186_dsi_driver_data },
> --
> 2.43.0
>
prev parent reply other threads:[~2026-05-18 14:11 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-05-05 21:44 [PATCH v4 0/2] Add support for mt8167 display blocks Luca Leonardo Scorcia
2026-05-05 21:44 ` [PATCH v4 1/2] arm64: dts: mediatek: mt8167: Add DRM nodes Luca Leonardo Scorcia
2026-05-05 21:45 ` [PATCH v4 2/2] drm/mediatek: dsi: Add compatible for mt8167-dsi Luca Leonardo Scorcia
2026-05-11 9:46 ` AngeloGioacchino Del Regno
2026-05-12 9:26 ` CK Hu (胡俊光)
2026-05-18 14:11 ` Chun-Kuang Hu [this message]
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